import book.BookList;
import user.Administrator;
import user.NormalUser;
import user.User;

import java.util.Random;
import java.util.Scanner;

/**
 * Created with IntelliJ IDEA.
 * Description:图书管理系统 111
 * User: dings
 * Date: 2024-05-13
 * Time: 13:18
 */
public class Main {
    public static User login() {
        System.out.println("请输入您的姓名:");
        Scanner scanner = new Scanner(System.in);
        String name = scanner.nextLine();
        System.out.println("Hello! "+name+"! "+"欢迎来到图书系统！");
        System.out.println("请选择您的身份:1->图书管理员  2->普通用户");
        int choice = scanner.nextInt();
        if(choice == 1) {
            return new Administrator(name);
        }else {
            return new NormalUser(name);
        }
    }
    public static void main(String[] args) {
        BookList bookList = new BookList();
        User user = login();
        while (true) {
            int choice = user.menu();
            user.youOperate(choice,bookList);
        }
    }
}
